magnetic anomalies

• n. 磁异常；地磁异常

例句

用作名词 (n.)

1. A magnetic anomaly can be continued downward mathematically.
   磁异常可在数学上进行向下延拓。
2. The standard exploration procedure here has been to block out areas on the magnetic map.
   这里的标准勘探程序是先在磁异常图上画出这个地区。